Faucet hub



FIG. 1 is a perspective view of a faucet hub showing my new design;

FIG. 2 is a side view thereof, all other side views being a mirror image of the side shown;

FIG. 3 is a top view thereof; and,

FIG. 4 is a bottom view thereof.

The broken line showing portions of the claimed design is included for the purpose of illustrating a portion of the faucet that forms no part of the claimed design. 

CLAIM The ornamental design for a faucet hub, as shown and described. 